# SdFat: Class List

Class List
Here are the classes, structs, unions and interfaces with brief descriptions:

SdFatUtil |
ArduinoInStream | Input stream for Arduino Stream objects
ArduinoOutStream | Output stream for Arduino Print objects
cache_t | Cache for an SD data block
FatPos_t | Internal type for istream do not use in user apps
fstream | SD file input/output stream
ibufstream | Parse a char string
ifstream | SD file input stream
ios | Error and state information for all streams
ios_base | Base class for all streams
iostream | Input/Output stream
istream | Input Stream
MinimumSerial | Mini serial class for the SdFat library
obufstream | Format a char string
ofstream | SD card output stream
ostream | Output Stream
pgm | Type for string in flash
Sd2Card | Raw access to SD and SDHC flash memory cards
SdBaseFile | Base class for SdFile with Print and C++ streams
SdFat | Integration class for the SdFat library
SdFile | SdBaseFile with Print
SdSpi | SPI class for access to SD and SDHC flash memory cards
SdStreamBase | Base class for SD streams
SdVolume | Access FAT16 and FAT32 volumes on SD and SDHC cards
setfill | Type for setfill manipulator
setprecision | Type for setprecision manipulator
setw | Type for setw manipulator
StdioStream | StdioStream implements a minimal stdio stream